Hover to zoom
Industrial · SKU: AA2759290
Angular Contact Ball Bearing 0.79in Bore Bearing Steel 1.85in OD, Pkg Qty 2
Engineered for high-speed industrial applications, this angular contact ball bearing features a 0. 79-inch bore and 1.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $89.99 |
| 11 - 50 | -5% | $85.49 |
| 51+ | -10% | $80.99 |
Free Shipping $200+
On qualifying orders
Fast DDP Delivery
Door-to-door service
24/7 Support
Expert assistance
Quick Answer
How Buyers Should Evaluate Angular Contact Ball Bearing 0.79in Bore Bearing Steel 1.85in OD, Pkg Qty 2
Engineered for high-speed industrial applications, this angular contact ball bearing features a 0. 79-inch bore and 1. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Bore Diameter: 0.79 in
- Outside Diameter: 1.85 in
- Material: Bearing Steel
Purchase Details
- Online price starts at $89.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 2 / Each.
- Lead time: 2-3 weeks.
Use RFQ When
- Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
- Request support when fit, material, or substitute selection needs confirmation before order.
- Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.
Technical Specifications
| Bore Diameter | 0.79 in |
| Outside Diameter | 1.85 in |
| Material | Bearing Steel |
| Inside Diameter | 0.79 in |
| Length | 0.55 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This high-precision angular contact ball bearing is engineered specifically for demanding industrial applications requiring superior rotational accuracy and rigidity. Designed to handle combined radial and axial loads simultaneously, the unit features an optimized internal geometry that minimizes friction and heat generation during high-speed operation. Constructed from premium bearing steel, this component ensures exceptional durability and load capacity in harsh machinery environments. The compact design, with a width of just 0.55 inches, allows for integration into space-constrained assemblies without sacrificing performance. Supplied as a matched pair, these bearings are ready for immediate installation in critical motion control systems where reliability and precision are paramount.
Key Features
Premium bearing steel construction for maximum fatigue resistance Optimized contact angle for enhanced axial load capacity Low-friction design reduces operating temperatures at high speeds Matched pair configuration ensures balanced load distribution Precision ground races provide superior rotational accuracy Compact 0.55-inch width ideal for tight mechanical envelopes Robust cage design maintains ball spacing under dynamic stress
Specifications
Bore Diameter: 0.79 in Outside Diameter: 1.85 in Width: 0.55 in
Material
Bearing Steel Inside Diameter: 0.79 in Package Quantity: 2 units Load Type: Combined Radial and Axial Application Speed Rating: High-Speed Capable
Applications
CNC machine tool spindles and rotary tables High-speed electric motor shafts Industrial gearboxes and transmission systems Centrifugal pumps and compressors Robotics joint assemblies Automotive differential and wheel hub units Aerospace actuation mechanisms Textile machinery rollers
Not sure if this is the right fit?
How to Choose Oil Seals→Use shaft size, lip design, elastomer, temperature, and contamination exposure to compare industrial oil seals.